baber/WOPTO huggingface dataset:
Patent JP-2004341655-A (JP)
Title: Remote content access device
Inventor: TATSUMI TOSHIHIRO
IPC: G06F21/10
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to implicitly follow a seamless authentication procedure and access content, at an arbitrary server managing content limited in access.  <P>SOLUTION: A device connected to a network 103 connected with at least one content server 101 managing content 102 requiring authentication processing for access holds an access procedure 106 comprising protocol information for sending information for access to arbitrary content 102 managed in an arbitrary content server 101 to the content server 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339743-A (JP)
Title: Bollard
Inventor: IMAI SUMIKO
IPC: E01F15/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bollard capable of exhibiting the effect specially on impact absorption capable of being reused as the ballard for a road by solving such a social problem for the treatment that a dioxin rises in the case waste tires are used as fuel and that there is a fire or the like caused by natural ignition resulting to open freighting when a reclaimed rubber of the waste tires released of a million tons every year is applied to the bollard used at a road, a parking lot, a park or the like.  <P>SOLUTION: In the bollard formed of the reclaimed rubber material from the waste tires, an installation member as a core is provided to the inside of the bollard, the circumference of the installation member is coated with the reclaimed rubber material, and specially, the reclaimed rubber material constituted by coating the circumference of the installation member with the reclaimed rubber material provides the bollard so that it can become high compression ratio as it approaches the installation member from the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342780-A (JP)
Title: Display unit and lens therefor
Inventor: NAKANO KOJI
IPC: H01L33/54
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display unit which realizes selective light condensing properties to be viewable and which alleviates performance deterioration due to dust to facilitate maintenance, and also to provide a lens.  <P>SOLUTION: The display unit includes a display part having a plurality of light emitting elements disposed in a substantially planar state, and the lens, provided at the position opposed to the display part, to deflect and converge the lights of the respective light emitting elements for constituting the display part so as to emit the lights to the exterior. The surface of the lens opposed to the light emitting elements is formed in any of a fresnel lens shape, a cylindrical lens shape, or a prism lens shape, each having a plurality of protruding parts extended in a horizontal direction and substantially parallel to each other. The externally exposed surface is formed in the substantially flat shape. Thus, a light condensing function having wide directivity in the horizontal direction and narrow directivity in the vertical direction is realized, and the protection of the lens without exposing the lens to the exterior is realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343433-A (JP)
Title: Imaging apparatus
Inventor: NAKAMURA MITSUYOSHI
IPC: H04N5/335
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of adjusting the luminous quantity independently of an aperture.  <P>SOLUTION: When a user uses an operation section 51 to carry out photographing preparation operations, a data ratio controller 63 allows a digital signal processing section 57 to integrate a luminance signal of a low sensitivity image signal outputted from a slave photosensitive section 43 thereby detecting an incident luminous quantity, and calculates an optimum data ratio between outputs of a master photosensitive section and a slave photosensitive section in response to the detected incident luminous quantity. The data ratio controller 63 updates a data ratio setting value and thereafter allows the digital signal processing section 57 to carry out image processing according to the data ratio after being updated and allows an image display LCD 23 to display the processed image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339588-A (JP)
Title: Evaporation source for vacuum deposition, and phosphor sheet production device
Inventor: KASHIWATANI MAKOTO
IPC: G01T1/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To produce a phosphor sheet of high quality which has uniform X-ray properties in vacuum deposition.  <P>SOLUTION: The evaporation source for vacuum deposition is provided with: a boat having a cavity part housing an evaporation material at the central part and subjected to resistance-heating by direct energizing; and a temperature detection means for measuring temperatures. In the phosphor sheet production device, film deposition materials are evaporated from at least two or more resistance-heating type evaporation sources and are vapor-deposited on a sheet-shaped substrate held inside the vacuum deposition chamber to film-deposit an accumulative phosphor layer. In the phosphor sheet production device, the evaporation source for vacuum deposition is provided for evaporation, and the evaporation is detected by the temperature detection means installed in the evaporation source for vacuum deposition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342975-A (JP)
Title: Process for producing semiconductor substrate
Inventor: IGARASHI MASATO
IPC: H01L29/161
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a semiconductor substrate in which a strained Si layer can be formed on a silicon substrate while suppressing threading dislocation as much as possible and eliminating an SiGe layer as much as possible and production efficiency can be enhanced.  <P>SOLUTION: The process for producing a semiconductor substrate comprises a step for preparing a first material, where a silicon-germanium porous layer formed by anodizing a silicon-germanium substrate and a strained silicon layer are formed sequentially, on the silicon-germanium substrate, a step for preparing a second material where a silicon oxide film layer is formed on a silicon-germanium substrate, a step for pasting the strained silicon layer side of the first material and the silicon oxide film layer side of the second material, and a step for obtaining a silicon substrate where the silicon oxide film layer and the strained silicon layer are formed sequentially by separating and removing the silicon-germanium substrate and the silicon-germanium porous layer on the silicon-germanium substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361425-A (JP)
Title: Illuminator
Inventor: SAKURAI YASUO
IPC: H04N1/028
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator which illuminates objects other than the desired range as little as possible and gets along without paying particular regard for the difference in reading methods even in a combination type scanner of fixed original and moving original, and to provide an image reading apparatus using the illuminator.  <P>SOLUTION: In the illuminator, a light guide body 101 comprising cylindrical lenses is disposed on the just front part of a light source 6 composed of a plurality of LEDs arranged in the main scanning direction. Further, two sheets of reflective sheets 102 are disposed so as to shield the light which leaks through an aperture between the light source 6 and the light guide body 101. Luminous flux outgoing from the light source 6 becomes parallel luminous flux or convergent luminous flux as necessary and illuminates the surface of the original placed on a contact glass 1 in cooperation with an opposite reflective sheet 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345178-A (JP)
Title: Welded processed product and method for inspecting welded part thereof
Inventor: YASUDA MITSUO
IPC: B29L31/58
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welded processed product wherein the temperature of the vibration-welded part of the processed product can be accurately detected and the welding quality of the processed product can be accurately judged, and a method for inspecting the vibration-welded part thereof.  <P>SOLUTION: The inspection window 18 reaching the joining surface 17a of a second processed product 17 from the outer surface of a first processed product 16 is formed to the place opposed to the optional ridge part 16b of the first processed product 16 and a non-contact type temperature sensor 19 is arranged to the inside of a pressing jig 13 so as to be opposed to the inspection window 18. After the ridge part 16b of the first processed product 16 and the joining surface 17a of the second processed product 17 are welded by the friction heat due to the relative vibration of them, the welding temperature of the joining surface is detected by the temperature sensor 19 through the inspection window 18 to judge whether the welding temperature is a preset temperature or above, by a judge processing means 25 to inspect the welding quality of the welded processed product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344384-A (JP)
Title: Kitchen knife storing device
Inventor: INUI JUNKO
IPC: A47J47/16
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen knife storage device that is attached to the reverse of the front plate of a drawer and can store many kitchen knives in an oblong space whose height is relatively small.  <P>SOLUTION: The kitchen knife storage device is attached to the reverse of a drawer front plate 6 of a kitchen cabinet and is fixed to the reverse of the front plate 6, a first holding section 1 holding kitchen knives with the handles projecting diagonally upward and a second holding section 2 foldably connected to the first holding section 1 at the angle of nearly 90 degrees and having a storage recess 21 to horizontally store the kitchen knives in the plane section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346217-A (JP)
Title: Rubber composition and transfer belt using the same
Inventor: TAKABA SUSUMU
IPC: C08K3/04
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition scarcely having variation of volume resistivity by the environment and having little dispersion to enable ready adjustment of properties thereby and having sufficiently high strength and not causing disturbance of image as a result.  <P>SOLUTION: The rubber composition is obtained by adding 20-60 mass part carbon black having 30 mL/100g to 100 mL/100g DBP absorption amount and 0.1-10 mass part ionic conductor to 100 mass part rubber obtained by blending an epichlorohydrin rubber with a hydrogenated nitrile rubber in a blend ratio of (5/95) to (50/50). The rubber composition is used for a transfer belt 1, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355333-A (JP)
Title: Question answering system, data base, and question answering method
Inventor: KOMINAMI HARUMI
IPC: G06Q10/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a question answering system, a database and a question answering method for properly and efficiently providing an answer even to a complicate question to which it is difficult to properly provide an answer unless information being the background of a questioner is taken into account.  <P>SOLUTION: This system for providing an answer to a question from a questioner is provided with an answerer side operating terminal 30 to be operated by an answerer and a database 20 for storing information necessary for an answer. The database 20 is provided with a general answer storing part 20B for storing general question/answer information 22 whose one unit is configured of general question contents and the answer and a questioner categorized information storing part 20A for storing questioner categorized information 21associated with each questioner. The answer side operating terminal 30 is configured so that the information stored in the data base 20 can be acquired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360211-A (JP)
Title: Gate door
Inventor: SAWA YOSHIHIRO
IPC: E06B11/02
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate door which dispenses with erection of a sash bar material between opposed frame materials in spite of the gate door with a gate door frame formed of an aluminum hollow material.  <P>SOLUTION: The gate door frame 2 is formed by framing stiles 21 and rails 22, which are formed of the aluminum hollow materials, and decorative bodies 3, which are formed of rigid bodies and fixedly attached to the stiles 21 and the rails 22, are arranged in the gate door frame 2, so that the gate door with sufficient strength can be obtained even if the sash bar material is not arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358702-A (JP)
Title: Beautiful end sealing method of plastic hollow sheet
Inventor: OTANI TAKESHI
IPC: B29L24/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beautiful end sealing method of a plastic hollow sheet capable of beautifully sealing the end of the plastic hollow sheet at a high processing speed without leaving flash, and a processing apparatus for the method.  <P>SOLUTION: A heating block has a groove formed thereto so that the width of the groove is slightly wider than the thickness of the plastic hollow sheet on the side of a front stage and gradually becomes narrow toward a rear stage to approach the thickness of the plastic hollow sheet while the bottom part of the groove becomes gradually shallow toward the rear stage. The end part of the plastic hollow sheet is inserted in the groove of the heated block to be slid from the front stage side to the rear stage side, brought to a semi-molten state in the front stage, subsequently compressed to be formed into the groove shape of the rear stage while absorbing an excess resin by the hollow part of the plastic hollow sheet corresponding to the contraction of the groove space and then cooled and solidified to beautifully subject the end of the plastic hollow sheet to seal molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360236-A (JP)
Title: Snow melting unit
Inventor: SANGO SHINYA
IPC: E01H5/10
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensively operable snow melting unit, capable of melting snow to a wide range from a small range, without requiring installation work of snow melting equipment, for reducing snow removing-excluding labor and cost during winter in a snowfall district.  <P>SOLUTION: Operation cost is reduced, by utilizing snow itself as energy, by using a moisture absorbing heating raw material 5 for a heat source. By joining mutual units by a connecting hook projection 1 and a connecting hook recess 4, snow can be melted over a wide range, and cost of equipment work can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002405-A (JP)
Title: Blast furnace operating method
Inventor: OSHIMA KAZUMA
IPC: C21B5/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blast furnace operating method for smoothly starting the operation of a blast furnace after performing the in-furnace repair for lowering the stock level of the blast furnace.  <P>SOLUTION: In the cleaning operation before lowering the stock level of the blast furnace, the blast furnace operation is performed with the slag basicity (CaO/SiO<SB>2</SB>) being 1.08-1.20, and the charged amount of TiO<SB>2</SB>being ≤4.0 kg/ton of hot metal. In this operating method, if the Al<SB>2</SB>O<SB>3</SB>content in the slag is ≤ 14.5 mass %, the flow of the slag at a hearth part and the dischargeability of the slag can preferably be more excellent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003519-A (JP)
Title: Viscometer
Inventor: IZUMO NAOTO
IPC: G01N11/14
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce measurement errors and to ensure the rapidness of a measurement.  <P>SOLUTION: This viscometer comprises a viscometer body 10, a slide strut 12, a lifter 14, and a sample container 16. The lower end of the slide strut 12 is fixed to a base 26 to vertically movably support the viscometer body 10. The lifter 14 is detachably positioned and fixed to the base 26. The sample container 16 is attachably detachably positioned and fixed to the lifter 14, and exclusive for dipping a measuring element 20 possessed by the viscometer body 10 from above. The vertical movement of the viscometer body 10 is roughly adjusted by the slide strut 12, and the vertical movement of the sample container 16 is minutely adjusted by the lifter 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003561-A (JP)
Title: Optical interference base material, base material for detecting target, target detector, and method of detecting target
Inventor: KONO TETSUO
IPC: G01N21/45
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base material for detecting a target and the like suitable for a target detector capable of detecting easily, quickly and efficiently various kinds of targets such as a pathogenic substance, a bio-substance and a toxic substance, with a low measuring error and high sensitivity, without using an expensive measuring instrument or the like, and allowing also quantitative determination.  <P>SOLUTION: On a base material this optical interference base material has a film having a refractive index different from a refractive index of the base material, and emits irradiated light as interference light. In the material, total of the number of peak tops and peak bottoms in a graph of transmittance with respect to wavelength variation of the interference light is 1-20 in an optional wavelength range of 100 nm. This target detecting base material has at least a target interactive part interacting mutually with the target, on the optical interference base material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003159-A (JP)
Title: Rolling support device
Inventor: YATANI KOICHI
IPC: F16C33/34
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing capable of providing excellent wear resistance and seizure resistance even under severe lubricating conditions.  <P>SOLUTION: Di-2-ethylhexylsebacate is put in the rolling bearing 1, and the bearing is run in by rotating an inner ring in an energized state. By this, a metal carbide layer is formed on the raceway groove 2a of the inner ring 2, the raceway groove 3a of an outer ring 3, and the surfaces of balls 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004163885-A (JP)
Title: Image forming apparatus and method for estimating amount of toner consumption
Inventor: TAKAMATSU RYUICHIRO
IPC: G03G21/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a method for estimating the amount of toner consumption for estimating toner consumption more precisely regardless of the types of images.  <P>SOLUTION: A printing pixel counting means counts the number of printing pixels from inputted image data. Further, an edge counting means counts the number of edges being the boundaries between the printing pixels and blank pixels from the inputted image data. Furthermore, a consumption estimating means calculates the amount of consumed toner on the basis of the number of counted printing pixels and the number of edges.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005009993-A (JP)
Title: Navigation system, method and program
Inventor: SUZUKI NORISHIGE
IPC: G09B29/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system, method and program for surveying and guiding a route returning to the original point, that is, the present point, by way of drop-in points.  <P>SOLUTION: In a destination point specifying part 41, the destination point and drop-in points are specified. A route setting part 42 surveys and sets the route based on a road map data to the specified destination point by way of the specified drop-in points. A destination arrival deterrmining part 46 determines whether the self-car arrived after passing the drop-in points. The destination arrival determining part 46 does not determine the arrival at the destination point before the arrival of the self-car to the drop-in points. A controller 47 terminates the route guide by a guide part 44 when the destination arrival determining part 46 determines the arrival of the self-cat at the destination point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011068-A (JP)
Title: Image forming system, image forming apparatus, option unit communication controller, image forming system communication control program, image forming apparatus communication control program and option unit communication control program
Inventor: HAYAMA SATORU
IPC: G03G21/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform address information setting processing which does not require each of communication lines for address recognition which is only used for the address information setting processing for the option unit by using a common communication line and an AND gate to control communication to the common communication line in transmitting a data signal including address information to each option unit.  <P>SOLUTION: In performing the initialization processing of an option unit, Gate signals from all of unit control parts are set to "LOW" (S22), and a data signal including address information is transmitted from the main body control part of an image forming device (S24), and when an address is set to the unit control part (S25), a Gate signal from the unit control part is set to "HIGH" (S26). Thus, it is possible to transmit the data signal including the address information from the main body control part to the next unit control part, and to perform address setting to the next unit control part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011679-A (JP)
Title: Selfballasted fluorescent lamp and lighting device
Inventor: IKADA KUNIHIKO
IPC: H01J61/32
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selfballasted fluorescent lamp and a lighting device provided with the same outside diameter size as a general incandescent bulb without shortening the length of a discharge path.  <P>SOLUTION: The connecting tube 42 maintains the space to be 3 mm or less between bulbs positioned in the center of 4 or more pieces of U shaped bent bulbs 41 and sized as 50 to 70 mm high in maximum bulb height. Furthermore, the connecting tube 42 connects the bulbs positioned on both ends with the maximum bulb height of 40 to 60 mm, and the bulbs positioned in the center to be overlapping at least in the straight line parts, when seen from the extended direction of the U shaped surface. In addition, the connecting tube is formed approximately in parallel to the tangent coming into close proximity of a virtual circle on which ends of each bulbs are established on the approximately same circumference. By setting the total luminous flux to be 400 to 900 lm and more when lit at light emitting tube power of 7 to 11.5 W, in the lamp with the space between the same size bulbs positioned in the center and the arrangement of the bulb straight line part restricted and setting the height including the mouthpiece to be 109 mm or less in the lamp equivalent to the 60 W incandescent bulb and 98 mm and less in the lamp equivalent to 40 W, the best conditions are specified for each constitution for achieving equivalent size and total luminous flux of the incandescent lamp.  <P>COPYRIGHT: (C)2005,JPO&NCIPI